Sweater



FIG. 1 is a front elevational view of a sweater showing my new design;

FIG. 2 is a rear elevational view thereof;

FIG. 3 is a front elevational view thereof with the sleeves pushed up;

FIG. 4 is an enlarged perspective view of the end of a sleeve; and,

FIG. 5 is a side elevational view thereof.

The broken lines shown in the drawings illustrate portions of the sweater that form no part of the claimed design. The double broken lines on the sleeves and pockets represent stitching which forms no part of the claimed design. 

CLAIM I claim the ornamental design for a sweater, as shown and described. 